Sichuan province

Established in 1996, Sichuan JinZhuang Chemical Co.,Ltd, is located in MeiShan province in southwest china. And our company occupies an important position in Chengdu economic cycle. The company is specialized in manufacturing alkaline protease, colorful speckles and STPP granules for washing powder, and other kind of granules/speckles used in detergent powder as customers required. The company has six advanced production lines and complete checking instruments . With a total production capacity...[Click for details]